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macvlan with Additional IP - allows you to have, a dedicated network interfaces (to the outside world) but actually only use one real physical network card. Unlike using a bridge this will not have the cpu overhead and need for your network card to work in promiscuous mode. This article builds on the work done in the introductory LXC article.
I actually use multiple techniques together.
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Make sure to change the password or better remove the default ubuntu account generated by the lxc creation script before making the container accessible to the Internet. |
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